TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Logic

Logic

Logic forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Logic support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search logic IC content or ask technical support questions on everything from voltage level translation and transceivers to standard logic gates and specialty logic devices. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] Can I estimate appropriate dampening resistor value for level-shifter outputs?

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ When in doubt, use a 0 ohm series resistor on the outputs and adjust accordingly, for your system needs. This can also be…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] TXS and LSF devices support Open-Drain and Push-Pull applications. How do I choose Open-Drain or Push-Pull Mode?

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters >> Current FAQ The devices do not choose the mode. The mode is based on the devices connected to the TXS / LSF devices. I.e. These are the two devices that are connected to the…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] How can I estimate Data Rate Frequency not given for my voltage level?

    Michael Ikwuyum
    Michael Ikwuyum
    Other Parts Discussed in Thread: TXV0108-Q1 FAQ: Logic and Voltage Translation > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ Data rate depends on the system designers tolerance for various parameters such as VOL / VOH levels, duty cycle distortion…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Should I use Auto-Bidirectional level-shifters for Fixed directional applications?

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ Do not use auto-bidirectional level-shifters if the below is applicable. Use fixed or direction control level-shifters instead…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Fixed DIR / DIR CNTRL Level-Shifters

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Fixed DIR / DIR CNTRL Level-Shifters >> Current FAQ [FAQ] Should I use Auto-Bidirectional level-shifters for Fixed directional applications? [FAQ] Can I estimate Data Rate Frequency not given for my voltage level…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Auto-Bidirectional Level-Shifters

    Michael Ikwuyum
    Michael Ikwuyum
    FAQ: Logic and Voltage Translation > Auto-Bidirectional Level-Shifters >> Current FAQ [FAQ] Should I use Auto-Bidirectional level-shifters for Fixed directional applications? [FAQ] How do the LSF translators work? [FAQ] What is the difference…
    • over 1 year ago
    • Logic
    • Logic forum
  • [FAQ] Level Shifter Naming Convention

    Christan Perkins
    Christan Perkins
    The level shifter portfolio at Texas Instruments is vast, with hundreds of devices and packages. When you come across one of TI’s voltage translators, how do you quickly decipher what the name means? This naming guide above can be used for you to quickly…
    • Answered
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] SN74LV4T08-Q1: Benefits of logic with integrated single supply level translation (LVxT) in wettable flank QFN packages

    Michael Marinello
    Michael Marinello
    Part Number: SN74LV4T08-Q1 Background: The growing need for level translation in automotive applications As microcontrollers and processors have moved towards lower supply voltages (Vcc), there has been in increase in demand for level translators…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the maximum trace length that a logic device can drive?

    Ian Graham
    Ian Graham
    FAQ: Logic and Voltage Translation > Output Parameters >> Current FAQ The maximum trace length that a logic device can drive is 60 mm. This is a safe trace length for most logic devices to drive across the majority of applications. This can often be…
    • over 2 years ago
    • Logic
    • Logic forum
  • [FAQ] What is the thickness of Gold (Au), Palladium (Pd), or Nickel (Ni) for TI's NiPdAu lead finish?

    Emrys Maier
    Emrys Maier
    FAQ: Logic and Voltage Translation > Quality and Manufacturing >> Current FAQ Material Thickness Å nm μm Nickel (Ni) 5000 500 0.5 Palladium (Pd) 200 20 0.02 Gold (Au) 30 to 150 3 to 15 0.003 to…
    • over 2 years ago
    • Logic
    • Logic forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    Data MUX with level shift 0 Locked

    1989 views
    5 replies
    Latest over 8 years ago
    by Emrys Maier
  • Not Answered

    LSF0102 IBIS Model 0 Locked

    557 views
    2 replies
    Latest over 8 years ago
    by ShreyasRao
  • Not Answered

    SN74AVC2T245: Please review Schematic and Operation 0 Locked

    3159 views
    7 replies
    Latest over 8 years ago
    by aozer
  • Not Answered

    [SN74AUP1G07] Inquiry of Internal Block Diagram 0 Locked

    726 views
    2 replies
    Latest over 8 years ago
    by ShreyasRao
  • Answered

    Regarding Voltage level Translation 0 Locked

    488 views
    3 replies
    Latest over 8 years ago
    by aozer
  • Not Answered

    TXS0104 application 0 Locked

    1907 views
    5 replies
    Latest over 8 years ago
    by aozer
  • Not Answered

    Question about SN74LS628 0 Locked

    751 views
    2 replies
    Latest over 8 years ago
    by Ron Michallick
  • Suggested Answer

    TXS0104E: Using Less than 4 pins on the TXS0104E 0 Locked

    591 views
    2 replies
    Latest over 8 years ago
    by aozer
  • Suggested Answer

    Failure mode of SN74LV08 0 Locked

    538 views
    3 replies
    Latest over 8 years ago
    by Emrys Maier
  • Not Answered

    LSF0204 application problem with VoL & VoH design 0 Locked

    487 views
    1 reply
    Latest over 8 years ago
    by aozer
  • Suggested Answer

    io digital controller for SN74ABT244A 0 Locked

    579 views
    1 reply
    Latest over 8 years ago
    by Emrys Maier
  • Suggested Answer

    question on TXB0304 0 Locked

    425 views
    1 reply
    Latest over 8 years ago
    by aozer
  • Suggested Answer

    TXS02612 0 Locked

    547 views
    1 reply
    Latest over 8 years ago
    by aozer
  • Suggested Answer

    SN74LVC07A Input voltage is higher than VCC and Output drive voltage is also higher than VCC 0 Locked

    1965 views
    4 replies
    Latest over 8 years ago
    by Dennis Eichmann
  • Answered

    SN74LV164A output delay 0 Locked

    615 views
    3 replies
    Latest over 8 years ago
    by Dennis Eichmann
  • Suggested Answer

    SN74LVC8T245 / thermal resistance of DW package 0 Locked

    1326 views
    6 replies
    Latest over 8 years ago
    by Masanori Tachibana
  • Suggested Answer

    TXS0102 Open-Drain and Push-Pull 0 Locked

    872 views
    1 reply
    Latest over 8 years ago
    by aozer
  • Suggested Answer

    Analog Switch used for I2C/UART 0 Locked

    1582 views
    1 reply
    Latest over 8 years ago
    by Dennis Eichmann
  • Suggested Answer

    SN74121 0 Locked

    9314 views
    3 replies
    Latest over 8 years ago
    by user3752108
  • Answered

    TXS0108E threshold voltage 0 Locked

    640 views
    3 replies
    Latest over 8 years ago
    by NAOKI AOYAMA
<>